产品说明
分析说明
Dye content (spectrophotometrically): ≥ 80 %
Identity (UV/VIS-Spectrum): passes test
Absorption maximum λmax. (ethanol 50 %): 628 - 632 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.003 g/l; ethanol 50 %): 1860 - 2370
TLC-Test: passes test
Loss on drying (110 °C): ≤ 5 %
Suitability for microbiology: passes test
基本信息
| 经验(实验)分子式 | C27H34N2O4S |
| 分子量 | 482.63 |
| MDL编号 | MFCD00011880 |
| EC索引号 | 211-190-1 |
产品性质
| 效能 | 300-400 mg/kg LD50, oral (Rat) |
| 质量水平 | 200 |
| pH值(酸碱度) | 2.5 (25 ℃, 10 g/L in H2O) |
| mp | 210 ℃ (decomposition) |
| 溶解性 | 100 g/L |
| 堆积密度 | 500‑600 kg/m3 |
| application(s) | microbiology |
| 储存温度 | 2-30℃ |
| InChI | 1S/C27H33N2.H2O4S/c1-5-28(6-2)25-18-14-23(15-19-25)27(22-12-10-9-11-13-22)24-16-20-26(21-17-24)29(7-3)8-4;1-5(2,3)4/h9-21H,5-8H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1 |
| InChI key | NNBFNNNWANBMTI-UHFFFAOYSA-M |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H302 - H319 |
| 预防措施声明 | P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313 |
| 危险分类 | Acute Tox. 4 Oral - Eye Irrit. 2 |
| 储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
